Product Description
Grodan Gro-Block Improved Uni-Block (8" x 8" x 4" inches) No Hole, Full Truckload FREE SHIPPING
Product Summary
Grodan Gro-Block Improved Uni-Block 8" × 8" × 4" No Hole provides a broad stonewool base for commercial hydroponic cultivation and block stacking. This full truckload includes 20 pallets, with 432 blocks per pallet and 8,640 blocks total. Purchase bulk Grodan Uni-Block rockwool growing media with free shipping on eligible orders.
The flat, uninterrupted top supports stacking applications where a smaller rooted block sits above a larger substrate base. Its eight-inch-square footprint provides additional rooting space while maintaining a four-inch height. Grodan’s Improved wetting technology promotes uniform moisture distribution, helping roots use the available substrate and supporting controlled water and nutrient management.
Plan your next production cycle with matching no-hole growing blocks, clearly defined pallet quantities, and case packaging that simplifies allocation across cultivation rooms.
Key Features & Benefits
- No-hole surface: Provides a continuous top for block stacking applications.
- Broad footprint: Offers an eight-inch-square base for expanded rooting space.
- Improved wetting: Encourages even water distribution throughout the stonewool substrate.
- Root development: Supports roots growing into more of the available block volume.
- Irrigation management: Helps growers adjust substrate moisture and nutrient concentration.
- Bulk packaging: Supports organized inventory counting and distribution between production areas.
Product Specifications
- Brand: Grodan
- Product: Gro-Block Improved Uni-Block
- Material: Stonewool, also called rockwool
- Nominal dimensions: 8" × 8" × 4"
- Planting hole: None
- Blocks per case: 36
- Cases per pallet: 12
- Blocks per pallet: 432
- Full truckload: 20 pallets
- Total cases: 240
- Total blocks: 8,640
Order this Grodan Uni-Block truckload to coordinate commercial substrate purchasing with scheduled transplanting and facility requirements.
Product Questions & Answers
1. How many pallets are included in a full truckload?
A full truckload contains 20 pallets. Please have a forklift onsite at the scheduled delivery time to unload the pallets from the truck.
2. Does this Uni-Block have a recessed opening for a starter plug?
No. This version has no planting hole and provides a flat top for stacking applications.
3. Why would I choose an eight-inch-wide block with a four-inch height?
Its broad footprint provides additional substrate space without the height of an eight-inch cube, making it useful when planning stacked growing arrangements.
4. Can a smaller rooted growing block sit on top of the Uni-Block?
Yes. The Uni-Block is designed as a stacking base. Maintain good contact between the blocks so roots can grow into the lower substrate.
5. How many Uni-Blocks are supplied in six cases?
Six cases contain 216 blocks, equivalent to half of the 432-block pallet quantity.
